EXTRA-TROPICAL  STORM  SURGE
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hat-on
mhhw-on
msl-on
mllw-on
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Gulf of Alaska
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Eastport, ME
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Block Island, RI
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The Battery, NY
Bergen Pnt, NY
Sandy Hook, NJ
Atlantic City, NJ
Cape May, NJ
Philadelphia, PA
Reedy Pnt, DE
Lewes, DE
Surge List
East Coast
#Portland, ME : 06/24/2025 20:21:38 GMT (units in feet MLLW)
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/23 00Z,   0.40,  10.30,  10.45,  99.90,  -0.25,
06/23 01Z,   0.40,  10.90,  10.97,  99.90,  -0.33,  (max)
06/23 02Z,   0.30,  10.32,  10.36,  99.90,  -0.26,
06/23 03Z,   0.30,   8.61,   8.68,  99.90,  -0.23,
06/23 04Z,   0.30,   6.04,   6.11,  99.90,  -0.23,
06/23 05Z,   0.30,   3.22,   3.39,  99.90,  -0.13,
06/23 06Z,   0.30,   0.88,   1.10,  99.90,  -0.08,
06/23 07Z,   0.30,  -0.42,  -0.04,  99.90,   0.08,  (min)
06/23 08Z,   0.30,  -0.47,  -0.03,  99.90,   0.14,
06/23 09Z,   0.40,   0.70,   1.03,  99.90,  -0.07,
06/23 10Z,   0.40,   2.83,   3.34,  99.90,   0.11,
06/23 11Z,   0.50,   5.36,   5.88,  99.90,   0.02,
06/23 12Z,   0.50,   7.57,   7.93,  99.90,  -0.14,
06/23 13Z,   0.50,   8.91,   9.31,  99.90,  -0.10,
06/23 14Z,   0.50,   9.18,   9.49,  99.90,  -0.19,  (max)
06/23 15Z,   0.40,   8.35,   8.74,  99.90,  -0.01,
06/23 16Z,   0.40,   6.54,   6.78,  99.90,  -0.16,
06/23 17Z,   0.40,   4.17,   4.25,  99.90,  -0.32,
06/23 18Z,   0.40,   1.96,   2.15,  99.90,  -0.21,
06/23 19Z,   0.50,   0.59,   0.77,  99.90,  -0.32,
06/23 20Z,   0.50,   0.41,   0.60,  99.90,  -0.31,  (min)
06/23 21Z,   0.50,   1.47,   1.76,  99.90,  -0.21,
06/23 22Z,   0.50,   3.60,   3.84,  99.90,  -0.26,
06/23 23Z,   0.50,   6.31,   6.68,  99.90,  -0.13,
06/24 00Z,   0.50,   8.87,   9.25,  99.90,  -0.12,
06/24 01Z,   0.50,  10.61,  10.82,  99.90,  -0.29,
06/24 02Z,   0.50,  11.17,  11.46,  99.90,  -0.21,  (max)
06/24 03Z,   0.50,  10.49,  10.67,  99.90,  -0.32,
06/24 04Z,   0.50,   8.64,   8.80,  99.90,  -0.34,
06/24 05Z,   0.50,   5.92,   6.10,  99.90,  -0.32,
06/24 06Z,   0.40,   2.97,   3.15,  99.90,  -0.22,
06/24 07Z,   0.40,   0.56,   0.71,  99.90,  -0.25,
06/24 08Z,   0.40,  -0.76,  -0.46,  99.90,  -0.10,  (min)
06/24 09Z,   0.40,  -0.77,  -0.39,  99.90,  -0.02,
06/24 10Z,   0.40,   0.50,   0.76,  99.90,  -0.14,
06/24 11Z,   0.40,   2.76,   3.07,  99.90,  -0.09,
06/24 12Z,   0.40,   5.39,   5.84,  99.90,   0.05,
06/24 13Z,   0.30,   7.65,   7.98,  99.90,   0.03,
06/24 14Z,   0.30,   9.03,   9.33,  99.90,   0.00,
06/24 15Z,   0.30,   9.30,   9.63,  99.90,   0.03,  (max)
06/24 16Z,   0.30,   8.42,   8.72,  99.90,  -0.00,
06/24 17Z,   0.30,   6.52,   6.84,  99.90,   0.02,
06/24 18Z,   0.30,   4.08,   4.28,  99.90,  -0.10,
06/24 19Z,   0.30,   1.85,   1.99,  99.90,  -0.16,
06/24 20Z,   0.30,   0.50,   0.79,  99.90,  -0.01,
#------------------------------------------------------------
#Date(GMT), Surge,   Tide,    Obs,   Fcst,   Anom, Comment
#------------------------------------------------------------
06/24 21Z,   0.30,   0.39,  99.90,   0.67,  -0.02,  (min)
06/24 22Z,   0.30,   1.55,  99.90,   1.82,  -0.02,
06/24 23Z,   0.30,   3.79,  99.90,   4.05,  -0.03,
06/25 00Z,   0.30,   6.57,  99.90,   6.84,  -0.04,
06/25 01Z,   0.30,   9.14,  99.90,   9.39,  -0.04,
06/25 02Z,   0.30,  10.82,  99.90,  11.07,  -0.05,
06/25 03Z,   0.20,  11.31,  99.90,  11.46,  -0.05,  (max)
06/25 04Z,   0.20,  10.53,  99.90,  10.67,  -0.06,
06/25 05Z,   0.20,   8.54,  99.90,   8.67,  -0.07,
06/25 06Z,   0.10,   5.69,  99.90,   5.72,  -0.07,
06/25 07Z,   0.10,   2.67,  99.90,   2.69,  -0.08,
06/25 08Z,   0.20,   0.27,  99.90,   0.39,  -0.08,
06/25 09Z,   0.20,  -0.98,  99.90,  -0.87,  -0.08,  (min)
06/25 10Z,   0.20,  -0.90,  99.90,  -0.78,  -0.08,
06/25 11Z,   0.20,   0.50,  99.90,   0.61,  -0.08,
06/25 12Z,   0.20,   2.88,  99.90,   2.99,  -0.08,
06/25 13Z,   0.30,   5.57,  99.90,   5.78,  -0.08,
06/25 14Z,   0.30,   7.83,  99.90,   8.04,  -0.08,
06/25 15Z,   0.40,   9.16,  99.90,   9.48,  -0.08,
06/25 16Z,   0.40,   9.38,  99.90,   9.69,  -0.08,  (max)
06/25 17Z,   0.40,   8.41,  99.90,   8.72,  -0.08,
06/25 18Z,   0.40,   6.41,  99.90,   6.72,  -0.08,
06/25 19Z,   0.40,   3.91,  99.90,   4.22,  -0.08,
06/25 20Z,   0.40,   1.70,  99.90,   2.02,  -0.08,
06/25 21Z,   0.40,   0.43,  99.90,   0.75,  -0.08,
06/25 22Z,   0.40,   0.41,  99.90,   0.73,  -0.08,  (min)
06/25 23Z,   0.50,   1.68,  99.90,   2.10,  -0.08,
06/26 00Z,   0.50,   4.01,  99.90,   4.43,  -0.08,
06/26 01Z,   0.50,   6.82,  99.90,   7.23,  -0.08,
06/26 02Z,   0.50,   9.33,  99.90,   9.74,  -0.08,
06/26 03Z,   0.50,  10.92,  99.90,  11.33,  -0.08,
06/26 04Z,   0.50,  11.29,  99.90,  11.71,  -0.08,  (max)
06/26 05Z,   0.50,  10.39,  99.90,  10.80,  -0.08,
06/26 06Z,   0.50,   8.28,  99.90,   8.70,  -0.08,
06/26 07Z,   0.50,   5.36,  99.90,   5.77,  -0.08,
06/26 08Z,   0.50,   2.36,  99.90,   2.78,  -0.08,
06/26 09Z,   0.50,   0.07,  99.90,   0.48,  -0.08,
06/26 10Z,   0.50,  -1.06,  99.90,  -0.64,  -0.08,  (min)
06/26 11Z,   0.50,  -0.82,  99.90,  -0.41,  -0.08,
06/26 12Z,   0.50,   0.71,  99.90,   1.12,  -0.08,
06/26 13Z,   0.60,   3.16,  99.90,   3.68,  -0.08,
06/26 14Z,   0.60,   5.85,  99.90,   6.36,  -0.08,
06/26 15Z,   0.60,   8.03,  99.90,   8.55,  -0.08,
06/26 16Z,   0.50,   9.27,  99.90,   9.69,  -0.08,
06/26 17Z,   0.50,   9.37,  99.90,   9.79,  -0.08,  (max)
06/26 18Z,   0.50,   8.28,  99.90,   8.70,  -0.08,
06/26 19Z,   0.40,   6.20,  99.90,   6.51,  -0.08,
06/26 20Z,   0.40,   3.69,  99.90,   4.01,  -0.08,
06/26 21Z,   0.40,   1.57,  99.90,   1.88,  -0.08,
06/26 22Z,   0.40,   0.42,  99.90,   0.73,  -0.08,  (min)
06/26 23Z,   0.30,   0.53,  99.90,   0.74,  -0.08,
06/27 00Z,   0.30,   1.90,  99.90,   2.11,  -0.08,
06/27 01Z,   0.30,   4.27,  99.90,   4.49,  -0.08,
06/27 02Z,   0.30,   7.04,  99.90,   7.25,  -0.08,
06/27 03Z,   0.30,   9.43,  99.90,   9.64,  -0.08,
06/27 04Z,   0.30,  10.86,  99.90,  11.08,  -0.08,
06/27 05Z,   0.20,  11.10,  99.90,  11.21,  -0.08,  (max)
06/27 06Z,   0.20,  10.07,  99.90,  10.19,  -0.08,
06/27 07Z,   0.20,   7.88,  99.90,   7.99,  -0.08,
06/27 08Z,   0.20,   4.96,  99.90,   5.07,  -0.08,
06/27 09Z,   0.20,   2.08,  99.90,   2.19,  -0.08,
06/27 10Z,   0.20,  -0.04,  99.90,   0.08,  -0.08,
06/27 11Z,   0.20,  -0.97,  99.90,  -0.85,  -0.08,  (min)
06/27 12Z,   0.20,  -0.56,  99.90,  -0.44,  -0.08,
06/27 13Z,   0.20,   1.10,  99.90,   1.21,  -0.08,
06/27 14Z,   0.20,   3.58,  99.90,   3.70,  -0.08,
06/27 15Z,   0.20,   6.19,  99.90,   6.31,  -0.08,
06/27 16Z,   0.20,   8.24,  99.90,   8.35,  -0.08,
06/27 17Z,   0.20,   9.32,  99.90,   9.44,  -0.08,  (max)
06/27 18Z,   0.20,   9.28,  99.90,   9.39,  -0.08,
06/27 19Z,   0.20,   8.06,  99.90,   8.18,  -0.08,
06/27 20Z,   0.20,   5.92,  99.90,   6.03,  -0.08,
06/27 21Z,   0.20,   3.47,  99.90,   3.58,  -0.08,
06/27 22Z,   0.20,   1.48,  99.90,   1.60,  -0.08,
06/27 23Z,   0.20,   0.50,  99.90,   0.61,  -0.08,  (min)
06/28 00Z,   0.30,   0.74,  99.90,   0.95,  -0.08,
06/28 01Z,   0.30,   2.19,  99.90,   2.40,  -0.08,
06/28 02Z,   0.30,   4.55,  99.90,   4.77,  -0.08,
06/28 03Z,   0.30,   7.21,  99.90,   7.42,  -0.08,
06/28 04Z,   0.30,   9.41,  99.90,   9.63,  -0.08,
06/28 05Z,   0.40,  10.66,  99.90,  10.97,  -0.08,
06/28 06Z,   0.40,  10.74,  99.90,  11.05,  -0.08,  (max)
06/28 07Z,   0.40,   9.60,  99.90,   9.91,  -0.08,
06/28 08Z,   0.50,   7.36,  99.90,   7.78,  -0.08,
06/28 09Z,   0.50,   4.53,  99.90,   4.94,  -0.08,
06/28 10Z,   0.50,   1.84,  99.90,   2.26,  -0.08,
06/28 11Z,   0.60,  -0.02,  99.90,   0.49,  -0.08,
06/28 12Z,   0.60,  -0.72,  99.90,  -0.20,  -0.08,